alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx.l.google.com.
hesmm5rnx5olx7v7r65gmpkir2ootnw5ynhqfp7si3dnx3vrg7ca.mx-verification.google.com.
au-smtp-inbound-1.mimecast.com.
au-smtp-inbound-2.mimecast.com.
dzvoo0tvtk8xe.cloudfront.net.
2600:9000:21fa:a00:4:9f14:cc80:93a1
2600:9000:21fa:8200:4:9f14:cc80:93a1
2600:9000:21fa:a000:4:9f14:cc80:93a1
2600:9000:21fa:6a00:4:9f14:cc80:93a1
2600:9000:21fa:6400:4:9f14:cc80:93a1
2600:9000:21fa:0:4:9f14:cc80:93a1
2600:9000:21fa:1600:4:9f14:cc80:93a1
2600:9000:21fa:5c00:4:9f14:cc80:93a1
dzvoo0tvtk8xe.cloudfront.net.
d253cj2gtyhevx.cloudfront.net.
2600:9000:21fa:e800:12:6636:e740:93a1
2600:9000:21fa:4a00:12:6636:e740:93a1
2600:9000:21fa:ee00:12:6636:e740:93a1
2600:9000:21fa:2c00:12:6636:e740:93a1
2600:9000:21fa:d600:12:6636:e740:93a1
2600:9000:21fa:bc00:12:6636:e740:93a1
2600:9000:21fa:e200:12:6636:e740:93a1
2600:9000:21fa:a200:12:6636:e740:93a1